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Michael Natterer authored
The new function does the right thing, unlike get_toplevel() which returns the shell itself if it is not in a window. Check the return value of get_window() for being non-NULL.
253b8e2c
The new function does the right thing, unlike get_toplevel() which returns the shell itself if it is not in a window. Check the return value of get_window() for being non-NULL.